IP Library Assignment 026439/0942
Patent Assignment
Reel/Frame 026439/0942

Assignment of Assignor's Interest

Recorded: 2011-06-14 Pages: 4
Assignors
MCCARTHY, WIL
Executed: 2008-02-04
POWERS, RICHARD M.
Executed: 2008-02-04
Assignee
RAVENBRICK LLC
2201A LAWRENCE STREET, DENVER, COLORADO, 80205
Covered Property (1)
Thermally Switched Optical Downconverting Filter
Patent: 8,593,581 →
Application: 13/107,626 →
Publication: US 2011/0216254
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Feb 22, 2019
From: RAVENBRICK LLC
To: ROSELLA HOLDINGS LIMITED
Reel/Frame 048412/0285 →
Security Interest May 16, 2019
From: RAVENBRICK LLC
To: ROSELLA HOLDINGS LIMITED
Reel/Frame 049197/0683 →